* {
    margin: 0;
    padding: 0;
    border: none;
    zoom: 1;
}
ul li {
    list-style: none;
}
.box {
    width: 52px;
    height: 162px;
    border: 1px solid #ccc;
    margin-left: 30%;
    margin-top: 10%;
    position: relative
}
.box ul li {
    width: 48px;
    display: block;
    height: 50px;
    padding: 2px;
    overflow: hidden
}
.weixin {
    background: url('/shop/plugins/wechat/image/elevator.png') no-repeat;
    background-position: 0 87%;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -ms-transition: all .3s;
    -o-transition: all .3s;
}
.weixin:hover {
    background-position: 0 93%
}
.weixin:hover .weixin-logo {
    width: 170px;
    height: 204px;
}
.idea {
    background: url('/shop/plugins/wechat/image/elevator.png') no-repeat;
    background-position: 0 43%;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -ms-transition: all .3s;
    -o-transition: all .3s;
}
.idea:hover {
    background-position: 0 49%;
}
.app {
    background: url('/shop/plugins/wechat/image/elevator.png') no-repeat;
    background-position: 0 55%;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -ms-transition: all .3s;
    -o-transition: all .3s;
}
.app:hover {
    background-position: 0 61%;
}
.app:hover .app-logo {
    width: 170px;
    height: 185px;
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
}
.weixin-logo {
    background: url('/shop/plugins/wechat/image/elevator.png') no-repeat;
    background-position: 0 0;
    width: 0px;
    height: 0px;
    overflow: hidden;
    position: absolute;
    top: -154px;
    left: -171px;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -ms-transition: all .3s;
    -o-transition: all .3s;
}
.app-logo {
    background: url('/shop/plugins/wechat/image/elevator.png') no-repeat;
    background-position: 0 26%;
    width: 0px;
    height: 0px;
    overflow: hidden;
    position: absolute;
    top: -18px;
    left: -171px;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -ms-transition: all .3s;
    -o-transition: all .3s;
}